Update jetpack 8.0

Signed-off-by: Anthony G. Basile <blueness@gentoo.org>

1 files changed, 302 insertions, 222 deletions

diff --git a/plugins/jetpack/_inc/lib/class.core-rest-api-endpoints.php b/plugins/jetpack/_inc/lib/class.core-rest-api-endpoints.php
index a0f0bf44..30a53865 100644
--- a/plugins/jetpack/_inc/lib/class.core-rest-api-endpoints.php
+++ b/plugins/jetpack/_inc/lib/class.core-rest-api-endpoints.php
@@ -1,4 +1,11 @@
 <?php
+
+use Automattic\Jetpack\Connection\Client;
+use Automattic\Jetpack\Connection\Manager as Connection_Manager;
+use Automattic\Jetpack\JITM;
+use Automattic\Jetpack\Tracking;
+use Automattic\Jetpack\Status;
+
 /**
  * Register WP REST API endpoints for Jetpack.
  *
@@ -61,7 +68,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 
 		self::$stats_roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
 
-		Jetpack::load_xml_rpc_client();
 		$ixr_client = new Jetpack_IXR_Client( array( 'user_id' => get_current_user_id() ) );
 		$core_api_endpoint = new Jetpack_Core_API_Data( $ixr_client );
 		$module_list_endpoint = new Jetpack_Core_API_Module_List_Endpoint();
@@ -74,7 +80,18 @@ class Jetpack_Core_Json_Api_Endpoints {
 			'methods'             => WP_REST_Server::READABLE,
 			'callback'            => __CLASS__ . '::get_plans',
 			'permission_callback' => __CLASS__ . '::connect_url_permission_callback',
+		) );
 
+		register_rest_route( 'jetpack/v4', 'products', array(
+			'methods'             => WP_REST_Server::READABLE,
+			'callback'            => __CLASS__ . '::get_products',
+			'permission_callback' => __CLASS__ . '::connect_url_permission_callback',
+		) );
+
+		register_rest_route( 'jetpack/v4', 'marketing/survey', array(
+			'methods'             => WP_REST_Server::CREATABLE,
+			'callback'            => __CLASS__ . '::submit_survey',
+			'permission_callback' => __CLASS__ . '::disconnect_site_permission_callback',
 		) );
 
 		register_rest_route( 'jetpack/v4', '/jitm', array(
@@ -87,12 +104,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 			'callback' => __CLASS__ . '::delete_jitm_message'
 		) );
 
-		// Register a site
-		register_rest_route( 'jetpack/v4', '/verify_registration', array(
-			'methods' => WP_REST_Server::EDITABLE,
-			'callback' => __CLASS__ . '::verify_registration',
-		) );
-
 		// Authorize a remote user
 		register_rest_route( 'jetpack/v4', '/remote_authorize', array(
 			'methods' => WP_REST_Server::EDITABLE,
@@ -139,6 +150,16 @@ class Jetpack_Core_Json_Api_Endpoints {
 			'permission_callback' => __CLASS__ . '::get_user_connection_data_permission_callback',
 		) );
 
+		// Start the connection process by registering the site on WordPress.com servers.
+		register_rest_route( 'jetpack/v4', '/connection/register', array(
+			'methods'             => WP_REST_Server::EDITABLE,
+			'callback'            => __CLASS__ . '::register_site',
+			'permission_callback' => __CLASS__ . '::connect_url_permission_callback',
+			'args'                => array(
+				'registration_nonce' => array( 'type' => 'string' ),
+			),
+		) );
+
 		// Set the connection owner
 		register_rest_route( 'jetpack/v4', '/connection/owner', array(
 			'methods' => WP_REST_Server::EDITABLE,
@@ -191,6 +212,31 @@ class Jetpack_Core_Json_Api_Endpoints {
 			'permission_callback' => array( $site_endpoint , 'can_request' ),
 		) );
 
+		// Get current site purchases.
+		register_rest_route(
+			'jetpack/v4',
+			'/site/purchases',
+			array(
+				'methods'             => WP_REST_Server::READABLE,
+				'callback'            => array( $site_endpoint, 'get_purchases' ),
+				'permission_callback' => array( $site_endpoint, 'can_request' ),
+			)
+		);
+
+		// Get current site benefits
+		register_rest_route( 'jetpack/v4', '/site/benefits', array(
+			'methods'             => WP_REST_Server::READABLE,
+			'callback'            => array( $site_endpoint, 'get_benefits' ),
+			'permission_callback' => array( $site_endpoint, 'can_request' ),
+		) );
+
+		// Get Activity Log data for this site.
+		register_rest_route( 'jetpack/v4', '/site/activity', array(
+			'methods' => WP_REST_Server::READABLE,
+			'callback' => __CLASS__ . '::get_site_activity',
+			'permission_callback' => __CLASS__ . '::manage_modules_permission_check',
+		) );
+
 		// Confirm that a site in identity crisis should be in staging mode
 		register_rest_route( 'jetpack/v4', '/identity-crisis/confirm-safe-mode', array(
 			'methods' => WP_REST_Server::EDITABLE,
@@ -341,26 +387,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 			'permission_callback' => __CLASS__ . '::manage_modules_permission_check',
 		) );
 
-		// Return current Jumpstart status
-		register_rest_route( 'jetpack/v4', '/jumpstart', array(
-			'methods'             => WP_REST_Server::READABLE,
-			'callback'            => __CLASS__ . '::jumpstart_status',
-			'permission_callback' => __CLASS__ . '::update_settings_permission_check',
-		) );
-
-		// Update Jumpstart
-		register_rest_route( 'jetpack/v4', '/jumpstart', array(
-			'methods'             => WP_REST_Server::EDITABLE,
-			'callback'            => __CLASS__ . '::jumpstart_toggle',
-			'permission_callback' => __CLASS__ . '::manage_modules_permission_check',
-			'args'                => array(
-				'active' => array(
-					'required'          => true,
-					'validate_callback' => __CLASS__  . '::validate_boolean',
-				),
-			),
-		) );
-
 		// Updates: get number of plugin updates available
 		register_rest_route( 'jetpack/v4', '/updates/plugins', array(
 			'methods' => WP_REST_Server::READABLE,
@@ -382,6 +408,12 @@ class Jetpack_Core_Json_Api_Endpoints {
 			'permission_callback' => __CLASS__ . '::activate_plugins_permission_check',
 		) );
 
+		register_rest_route( 'jetpack/v4', '/plugins/akismet/activate', array(
+			'methods' => WP_REST_Server::EDITABLE,
+			'callback' => __CLASS__ . '::activate_akismet',
+			'permission_callback' => __CLASS__ . '::activate_plugins_permission_check',
+		) );
+
 		// Plugins: check if the plugin is active.
 		register_rest_route( 'jetpack/v4', '/plugin/(?P<plugin>[a-z\/\.\-_]+)', array(
 			'methods' => WP_REST_Server::READABLE,
@@ -452,10 +484,20 @@ class Jetpack_Core_Json_Api_Endpoints {
 				),
 			)
 		);
+
+		register_rest_route(
+			'jetpack/v4',
+			'/mobile/send-login-email',
+			array(
+				'methods'             => WP_REST_Server::EDITABLE,
+				'callback'            => __CLASS__ . '::send_mobile_magic_link',
+				'permission_callback' => __CLASS__ . '::view_admin_page_permission_check',
+			)
+		);
 	}
 
 	public static function get_plans( $request ) {
-		$request = Jetpack_Client::wpcom_json_api_request_as_user(
+		$request = Client::wpcom_json_api_request_as_user(
 			'/plans?_locale=' . get_user_locale(),
 			'2',
 			array(
@@ -466,7 +508,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 			)
 		);
 
-		$body = wp_remote_retrieve_body( $request );
+		$body = json_decode( wp_remote_retrieve_body( $request ) );
 		if ( 200 === wp_remote_retrieve_response_code( $request ) ) {
 			$data = $body;
 		} else {
@@ -478,6 +520,65 @@ class Jetpack_Core_Json_Api_Endpoints {
 	}
 
 	/**
+	 * Gets the WP.com products that are in use on wpcom.
+	 * Similar to the WP.com plans that we currently in user on WPCOM.
+	 *
+	 * @param WP_REST_Request $request The request.
+	 *
+	 * @return string|WP_Error A JSON object of wpcom products if the request was successful, or a WP_Error otherwise.
+	 */
+	public static function get_products( $request ) {
+		$wpcom_request = Client::wpcom_json_api_request_as_user(
+			'/products?_locale=' . get_user_locale() . '&type=jetpack',
+			'2',
+			array(
+				'method'  => 'GET',
+				'headers' => array(
+					'X-Forwarded-For' => Jetpack::current_user_ip( true ),
+				),
+			)
+		);
+
+		$response_code = wp_remote_retrieve_response_code( $wpcom_request );
+		if ( 200 === $response_code ) {
+			return json_decode( wp_remote_retrieve_body( $wpcom_request ) );
+		} else {
+			// Something went wrong so we'll just return the response without caching.
+			return new WP_Error(
+				'failed_to_fetch_data',
+				esc_html__( 'Unable to fetch the requested data.', 'jetpack' ),
+				array( 'status' => $response_code )
+			);
+		}
+	}
+
+	public static function submit_survey( $request ) {
+
+		$wpcom_request = Client::wpcom_json_api_request_as_user(
+			'/marketing/survey',
+			'v2',
+			array(
+				'method'  => 'POST',
+				'headers' => array(
+					'Content-Type'    => 'application/json',
+					'X-Forwarded-For' => Jetpack::current_user_ip( true ),
+				),
+			),
+			$request->get_json_params()
+		);
+
+		$wpcom_request_body = json_decode( wp_remote_retrieve_body( $wpcom_request ) );
+		if ( 200 === wp_remote_retrieve_response_code( $wpcom_request ) ) {
+			$data = $wpcom_request_body;
+		} else {
+			// something went wrong so we'll just return the response without caching
+			return $wpcom_request_body;
+		}
+
+		return $data;
+	}
+
+	/**
 	 * Asks for a jitm, unless they've been disabled, in which case it returns an empty array
 	 *
 	 * @param $request WP_REST_Request
@@ -485,11 +586,9 @@ class Jetpack_Core_Json_Api_Endpoints {
 	 * @return array An array of jitms
 	 */
 	public static function get_jitm_message( $request ) {
-		require_once( JETPACK__PLUGIN_DIR . 'class.jetpack-jitm.php' );
-
-		$jitm = Jetpack_JITM::init();
+		$jitm = new JITM();
 
-		if ( ! $jitm ) {
+		if ( ! $jitm->register() ) {
 			return array();
 		}
 
@@ -503,11 +602,9 @@ class Jetpack_Core_Json_Api_Endpoints {
 	 * @return bool Always True
 	 */
 	public static function delete_jitm_message( $request ) {
-		require_once( JETPACK__PLUGIN_DIR . 'class.jetpack-jitm.php' );
+		$jitm = new JITM();
 
-		$jitm = Jetpack_JITM::init();
-
-		if ( ! $jitm ) {
+		if ( ! $jitm->register() ) {
 			return true;
 		}
 
@@ -515,28 +612,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 	}
 
 	/**
-	 * Handles verification that a site is registered
-	 *
-	 * @since 5.4.0
-	 *
-	 * @param WP_REST_Request $request The request sent to the WP REST API.
-	 *
-	 * @return array|wp-error
-	 */
-	public static function verify_registration( $request ) {
-		require_once JETPACK__PLUGIN_DIR . 'class.jetpack-xmlrpc-server.php';
-		$xmlrpc_server = new Jetpack_XMLRPC_Server();
-		$result = $xmlrpc_server->verify_registration( array( $request['secret_1'], $request['state'] ) );
-
-		if ( is_a( $result, 'IXR_Error' ) ) {
-			$result = new WP_Error( $result->code, $result->message );
-		}
-
-		return $result;
-	}
-
-
-	/**
 	 * Checks if this site has been verified using a service - only 'google' supported at present - and a specfic
 	 *  keyring to use to get the token if it is not
 	 *
@@ -586,7 +661,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 			return new WP_Error( 'forbidden', __( 'Site is under construction and cannot be verified', 'jetpack' ) );
 		}
 
-		Jetpack::load_xml_rpc_client();
  		$xml = new Jetpack_IXR_Client( array(
  			'user_id' => get_current_user_id(),
 		) );
@@ -612,7 +686,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 
 
 	public static function verify_site( $request ) {
-		Jetpack::load_xml_rpc_client();
 		$xml = new Jetpack_IXR_Client( array(
 			'user_id' => get_current_user_id(),
 		) );
@@ -651,7 +724,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 	 * @return array|wp-error
 	 */
 	 public static function remote_authorize( $request ) {
-		require_once JETPACK__PLUGIN_DIR . 'class.jetpack-xmlrpc-server.php';
 		$xmlrpc_server = new Jetpack_XMLRPC_Server();
 		$result = $xmlrpc_server->remote_authorize( $request );
 
@@ -723,7 +795,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 			return true;
 		}
 
-		return new WP_Error( 'invalid_user_permission_jetpack_disconnect', self::$user_permissions_error_msg, array( 'status' => self::rest_authorization_required_code() ) );
+		return new WP_Error( 'invalid_user_permission_jetpack_connect', self::$user_permissions_error_msg, array( 'status' => self::rest_authorization_required_code() ) );
 
 	}
 
@@ -749,11 +821,12 @@ class Jetpack_Core_Json_Api_Endpoints {
 	 * Check that user has permission to change the master user.
 	 *
 	 * @since 6.2.0
+	 * @since 7.7.0 Update so that any user with jetpack_disconnect privs can set owner.
 	 *
 	 * @return bool|WP_Error True if user is able to change master user.
 	 */
 	public static function set_connection_owner_permission_callback() {
-		if ( get_current_user_id() === Jetpack_Options::get_option( 'master_user' ) ) {
+		if ( current_user_can( 'jetpack_disconnect' ) ) {
 			return true;
 		}
 
@@ -903,10 +976,11 @@ class Jetpack_Core_Json_Api_Endpoints {
 	 */
 	public static function jetpack_connection_status() {
 		return rest_ensure_response( array(
-				'isActive'  => Jetpack::is_active(),
-				'isStaging' => Jetpack::is_staging_site(),
-				'devMode'   => array(
-					'isActive' => Jetpack::is_development_mode(),
+				'isActive'     => Jetpack::is_active(),
+				'isStaging'    => Jetpack::is_staging_site(),
+				'isRegistered' => Jetpack::connection()->is_registered(),
+				'devMode'      => array(
+					'isActive' => ( new Status() )->is_development_mode(),
 					'constant' => defined( 'JETPACK_DEV_DEBUG' ) && JETPACK_DEV_DEBUG,
 					'url'      => site_url() && false === strpos( site_url(), '.' ),
 					'filter'   => apply_filters( 'jetpack_development_mode', false ),
@@ -1050,7 +1124,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 			return new WP_Error( 'site_id_missing' );
 		}
 
-		$response = Jetpack_Client::wpcom_json_api_request_as_blog( sprintf( '/sites/%d/rewind', $site_id ) .'?force=wpcom', '2', array(), null, 'wpcom' );
+		$response = Client::wpcom_json_api_request_as_blog( sprintf( '/sites/%d/rewind', $site_id ) .'?force=wpcom', '2', array(), null, 'wpcom' );
 
 		if ( 200 !== wp_remote_retrieve_response_code( $response ) ) {
 			return new WP_Error( 'rewind_data_fetch_failed' );
@@ -1120,6 +1194,33 @@ class Jetpack_Core_Json_Api_Endpoints {
 	}
 
 	/**
+	 * Registers the Jetpack site
+	 *
+	 * @uses Jetpack::try_registration();
+	 * @since 7.7.0
+	 *
+	 * @param WP_REST_Request $request The request sent to the WP REST API.
+	 *
+	 * @return bool|WP_Error True if Jetpack successfully registered
+	 */
+	public static function register_site( $request ) {
+		if ( ! wp_verify_nonce( $request->get_param( 'registration_nonce' ), 'jetpack-registration-nonce' ) ) {
+			return new WP_Error( 'invalid_nonce', __( 'Unable to verify your request.', 'jetpack' ), array( 'status' => 403 ) );
+		}
+
+		$response = Jetpack::try_registration();
+
+		if ( is_wp_error( $response ) ) {
+			return $response;
+		}
+
+		return rest_ensure_response(
+			array(
+				'authorizeUrl' => Jetpack::build_authorize_url( false, true )
+			) );
+	}
+
+	/**
 	 * Gets a new connect raw URL with fresh nonce.
 	 *
 	 * @uses Jetpack::disconnect();
@@ -1206,7 +1307,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 		$updated = Jetpack_Options::update_option( 'master_user', $new_owner_id );
 
 		// Notify WPCOM about the master user change
-		Jetpack::load_xml_rpc_client();
 		$xml = new Jetpack_IXR_Client( array(
 			'user_id' => get_current_user_id(),
 		) );
@@ -1215,6 +1315,13 @@ class Jetpack_Core_Json_Api_Endpoints {
 		) );
 
 		if ( $updated && ! $xml->isError() ) {
+
+			// Track it
+			if ( class_exists( 'Automattic\Jetpack\Tracking' ) ) {
+				$tracking = new Tracking();
+				$tracking->record_user_event( 'set_connection_owner_success' );
+			}
+
 			return rest_ensure_response(
 				array(
 					'code' => 'success',
@@ -1232,7 +1339,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 	 * Unlinks current user from the WordPress.com Servers.
 	 *
 	 * @since 4.3.0
-	 * @uses  Jetpack::unlink_user
+	 * @uses  Automattic\Jetpack\Connection\Manager::disconnect_user
 	 *
 	 * @param WP_REST_Request $request The request sent to the WP REST API.
 	 *
@@ -1244,7 +1351,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 			return new WP_Error( 'invalid_param', esc_html__( 'Invalid Parameter', 'jetpack' ), array( 'status' => 404 ) );
 		}
 
-		if ( Jetpack::unlink_user() ) {
+		if ( Connection_Manager::disconnect_user() ) {
 			return rest_ensure_response(
 				array(
 					'code' => 'success'
@@ -1270,7 +1377,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 				'tracks_opt_out' => true, // Default to opt-out if not connected to wp.com.
 			);
 		} else {
-			$response = Jetpack_Client::wpcom_json_api_request_as_user(
+			$response = Client::wpcom_json_api_request_as_user(
 				'/jetpack-user-tracking',
 				'v2',
 				array(
@@ -1303,7 +1410,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 				'tracks_opt_out' => true, // Default to opt-out if not connected to wp.com.
 			);
 		} else {
-			$response = Jetpack_Client::wpcom_json_api_request_as_user(
+			$response = Client::wpcom_json_api_request_as_user(
 				'/jetpack-user-tracking',
 				'v2',
 				array(
@@ -1334,10 +1441,18 @@ class Jetpack_Core_Json_Api_Endpoints {
 		$site_id = Jetpack_Options::get_option( 'id' );
 
 		if ( ! $site_id ) {
-			 new WP_Error( 'site_id_missing' );
+			new WP_Error( 'site_id_missing' );
+		}
+
+		$args = array( 'headers' => array() );
+
+		// Allow use a store sandbox. Internal ref: PCYsg-IA-p2.
+		if ( isset( $_COOKIE ) && isset( $_COOKIE['store_sandbox'] ) ) {
+			$secret                    = $_COOKIE['store_sandbox'];
+			$args['headers']['Cookie'] = "store_sandbox=$secret;";
 		}
 
-		$response = Jetpack_Client::wpcom_json_api_request_as_blog( sprintf( '/sites/%d', $site_id ) .'?force=wpcom', '1.1' );
+		$response = Client::wpcom_json_api_request_as_blog( sprintf( '/sites/%d', $site_id ) .'?force=wpcom', '1.1', $args );
 
 		if ( 200 !== wp_remote_retrieve_response_code( $response ) ) {
 			return new WP_Error( 'site_data_fetch_failed' );
@@ -1377,6 +1492,57 @@ class Jetpack_Core_Json_Api_Endpoints {
 	}
 
 	/**
+	 * Fetch AL data for this site and return it.
+	 *
+	 * @since 7.4
+	 *
+	 * @return array|WP_Error
+	 */
+	public static function get_site_activity() {
+		$site_id = Jetpack_Options::get_option( 'id' );
+
+		if ( ! $site_id ) {
+			return new WP_Error(
+				'site_id_missing',
+				esc_html__( 'Site ID is missing.', 'jetpack' ),
+				array( 'status' => 400 )
+			);
+		}
+
+		$response = Client::wpcom_json_api_request_as_user( "/sites/$site_id/activity", '2', array(
+			'method'  => 'GET',
+			'headers' => array(
+				'X-Forwarded-For' => Jetpack::current_user_ip( true ),
+			),
+		), null, 'wpcom' );
+		$response_code = wp_remote_retrieve_response_code( $response );
+
+		if ( 200 !== $response_code ) {
+			return new WP_Error(
+				'activity_fetch_failed',
+				esc_html__( 'Could not retrieve site activity.', 'jetpack' ),
+				array( 'status' => $response_code )
+			);
+		}
+
+		$data = json_decode( wp_remote_retrieve_body( $response ) );
+
+		if ( ! isset( $data->current->orderedItems ) ) {
+			return new WP_Error(
+				'activity_not_found',
+				esc_html__( 'No activity found', 'jetpack' ),
+				array( 'status' => 204 ) // no content
+			);
+		}
+
+		return rest_ensure_response( array(
+				'code' => 'success',
+				'data' => $data->current->orderedItems,
+			)
+		);
+	}
+
+	/**
 	 * Handles identity crisis mitigation, confirming safe mode for this site.
 	 *
 	 * @since 4.4.0
@@ -1484,8 +1650,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 					$default_modules = Jetpack::get_default_modules();
 					Jetpack::update_active_modules( $default_modules );
 
-					// Jumpstart option is special
-					Jetpack_Options::update_option( 'jumpstart', 'new_connection' );
 					return rest_ensure_response( array(
 						'code' 	  => 'success',
 						'message' => esc_html__( 'Jetpack options reset.', 'jetpack' ),
@@ -1510,148 +1674,6 @@ class Jetpack_Core_Json_Api_Endpoints {
 	}
 
 	/**
-	 * Retrieves the current status of Jumpstart.
-	 *
-	 * @since 4.5.0
-	 *
-	 * @return bool
-	 */
-	public static function jumpstart_status() {
-		return array(
-			'status' => Jetpack_Options::get_option( 'jumpstart' )
-		);
-	}
-
-	/**
-	 * Toggles activation or deactivation of the JumpStart
-	 *
-	 * @since 4.3.0
-	 *
-	 * @param WP_REST_Request $request The request sent to the WP REST API.
-	 *
-	 * @return bool|WP_Error True if toggling Jumpstart succeeded. Otherwise, a WP_Error instance with the corresponding error.
-	 */
-	public static function jumpstart_toggle( $request ) {
-
-		if ( $request[ 'active' ] ) {
-			return self::jumpstart_activate( $request );
-		} else {
-			return self::jumpstart_deactivate( $request );
-		}
-	}
-
-	/**
-	 * Activates a series of valid Jetpack modules and initializes some options.
-	 *
-	 * @since 4.3.0
-	 *
-	 * @param WP_REST_Request $request The request sent to the WP REST API.
-	 *
-	 * @return bool|WP_Error True if Jumpstart succeeded. Otherwise, a WP_Error instance with the corresponding error.
-	 */
-	public static function jumpstart_activate( $request ) {
-		$modules = Jetpack::get_available_modules();
-		$activate_modules = array();
-		foreach ( $modules as $module ) {
-			$module_info = Jetpack::get_module( $module );
-			if ( isset( $module_info['feature'] ) && is_array( $module_info['feature'] ) && in_array( 'Jumpstart', $module_info['feature'] ) ) {
-				$activate_modules[] = $module;
-			}
-		}
-
-		// Collect success/error messages like modules that are properly activated.
-		$result = array(
-			'activated_modules' => array(),
-			'failed_modules'    => array(),
-		);
-
-		// Update the jumpstart option
-		if ( 'new_connection' === Jetpack_Options::get_option( 'jumpstart' ) ) {
-			$result['jumpstart_activated'] = Jetpack_Options::update_option( 'jumpstart', 'jumpstart_activated' );
-		}
-
-		// Check for possible conflicting plugins
-		$module_slugs_filtered = Jetpack::init()->filter_default_modules( $activate_modules );
-
-		foreach ( $module_slugs_filtered as $module_slug ) {
-			Jetpack::log( 'activate', $module_slug );
-			if ( Jetpack::activate_module( $module_slug, false, false ) ) {
-				$result['activated_modules'][] = $module_slug;
-			} else {
-				$result['failed_modules'][] = $module_slug;
-			}
-		}
-
-		// Set the default sharing buttons and set to display on posts if none have been set.
-		$sharing_services = get_option( 'sharing-services' );
-		$sharing_options  = get_option( 'sharing-options' );
-		if ( empty( $sharing_services['visible'] ) ) {
-			// Default buttons to set
-			$visible = array(
-				'twitter',
-				'facebook',
-			);
-			$hidden = array();
-
-			// Set some sharing settings
-			if ( class_exists( 'Sharing_Service' ) ) {
-				$sharing = new Sharing_Service();
-				$sharing_options['global'] = array(
-					'button_style'  => 'icon',
-					'sharing_label' => $sharing->default_sharing_label,
-					'open_links'    => 'same',
-					'show'          => array( 'post' ),
-					'custom'        => isset( $sharing_options['global']['custom'] ) ? $sharing_options['global']['custom'] : array()
-				);
-
-				$result['sharing_options']  = update_option( 'sharing-options', $sharing_options );
-				$result['sharing_services'] = update_option( 'sharing-services', array( 'visible' => $visible, 'hidden' => $hidden ) );
-			}
-		}
-
-		// If all Jumpstart modules were activated
-		if ( empty( $result['failed_modules'] ) ) {
-			return rest_ensure_response( array(
-				'code' 	  => 'success',
-				'message' => esc_html__( 'Jumpstart done.', 'jetpack' ),
-				'data'    => $result,
-			) );
-		}
-
-		return new WP_Error( 'jumpstart_failed', esc_html( sprintf( _n( 'Jumpstart failed activating this module: %s.', 'Jumpstart failed activating these modules: %s.', count( $result['failed_modules'] ), 'jetpack' ), join( ', ', $result['failed_modules'] ) ) ), array( 'status' => 400 ) );
-	}
-
-	/**
-	 * Dismisses Jumpstart so user is not prompted to go through it again.
-	 *
-	 * @since 4.3.0
-	 *
-	 * @param WP_REST_Request $request The request sent to the WP REST API.
-	 *
-	 * @return bool|WP_Error True if Jumpstart was disabled or was nothing to dismiss. Otherwise, a WP_Error instance with a message.
-	 */
-	public static function jumpstart_deactivate( $request ) {
-
-		// If dismissed, flag the jumpstart option as such.
-		if ( 'new_connection' === Jetpack_Options::get_option( 'jumpstart' ) ) {
-			if ( Jetpack_Options::update_option( 'jumpstart', 'jumpstart_dismissed' ) ) {
-				return rest_ensure_response( array(
-					'code' 	  => 'success',
-					'message' => esc_html__( 'Jumpstart dismissed.', 'jetpack' ),
-				) );
-			} else {
-				return new WP_Error( 'jumpstart_failed_dismiss', esc_html__( 'Jumpstart could not be dismissed.', 'jetpack' ), array( 'status' => 400 ) );
-			}
-		}
-
-		// If this was not a new connection and there was nothing to dismiss, don't fail.
-		return rest_ensure_response( array(
-			'code' 	  => 'success',
-			'message' => esc_html__( 'Nothing to dismiss. This was not a new connection.', 'jetpack' ),
-		) );
-	}
-
-	/**
 	 * Get the query parameters to update module options or general settings.
 	 *
 	 * @since 4.3.0
@@ -1705,7 +1727,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 				'jp_group'          => 'carousel',
 			),
 			'carousel_display_exif' => array(
-				'description'       => wp_kses( sprintf( __( 'Show photo metadata (<a href="http://en.wikipedia.org/wiki/Exchangeable_image_file_format" target="_blank">Exif</a>) in carousel, when available.', 'jetpack' ) ), array( 'a' => array( 'href' => true, 'target' => true ) ) ),
+				'description'       => wp_kses( sprintf( __( 'Show photo metadata (<a href="https://en.wikipedia.org/wiki/Exchangeable_image_file_format" target="_blank">Exif</a>) in carousel, when available.', 'jetpack' ) ), array( 'a' => array( 'href' => true, 'target' => true ) ) ),
 				'type'              => 'boolean',
 				'default'           => 0,
 				'validate_callback' => __CLASS__ . '::validate_boolean',
@@ -2149,7 +2171,7 @@ class Jetpack_Core_Json_Api_Endpoints {
 
 			// Stats
 			'admin_bar' => array(
-				'description'       => esc_html__( 'Put a chart showing 48 hours of views in the admin bar.', 'jetpack' ),
+				'description'       => esc_html__( 'Include a small chart in your admin bar with a 48-hour traffic snapshot.', 'jetpack' ),
 				'type'              => 'boolean',
 				'default'           => 1,
 				'validate_callback' => __CLASS__ . '::validate_boolean',
@@ -3156,6 +3178,30 @@ class Jetpack_Core_Json_Api_Endpoints {
 	}
 
 	/**
+	 * Ensures that Akismet is installed and activated.
+	 *
+	 * @since 7.7
+	 *
+	 * @return WP_REST_Response A response indicating whether or not the installation was successful.
+	 */
+	public static function activate_akismet() {
+		jetpack_require_lib( 'plugins' );
+		$result = Jetpack_Plugins::install_and_activate_plugin('akismet');
+
+		if ( is_wp_error( $result ) ) {
+			return rest_ensure_response( array(
+				'code'    => 'failure',
+				'message' => esc_html__( 'Unable to activate Akismet', 'jetpack' )
+			) );
+		} else {
+			return rest_ensure_response( array(
+				'code'    => 'success',
+				'message' => esc_html__( 'Activated Akismet', 'jetpack' )
+			) );
+		}
+	}
+
+	/**
 	 * Get data about the queried plugin. Currently it only returns whether the plugin is active or not.
 	 *
 	 * @since 4.2.0
@@ -3193,4 +3239,38 @@ class Jetpack_Core_Json_Api_Endpoints {
 		) );
 	}
 
+	/**
+	 * Proxies a request to WordPress.com to request that a magic link be sent to the current user
+	 * to log this user in to the mobile app via email.
+	 *
+	 * @param WP_REST_REQUEST $request The request parameters.
+	 * @return bool|WP_Error
+	 */
+	public static function send_mobile_magic_link( $request ) {
+		$xml = new Jetpack_IXR_Client(
+			array(
+				'user_id' => get_current_user_id(),
+			)
+		);
+
+		$xml->query( 'jetpack.sendMobileMagicLink', array() );
+		if ( $xml->isError() ) {
+			return new WP_Error(
+				'error_sending_mobile_magic_link',
+				sprintf(
+					'%s: %s',
+					$xml->getErrorCode(),
+					$xml->getErrorMessage()
+				)
+			);
+		}
+
+		$response = $xml->getResponse();
+
+		return rest_ensure_response(
+			array(
+				'code' => 'success',
+			)
+		);
+	}
 } // class end